250g Plain flour
Beef skirt steak
Salt & pepper
First make the pastry. Start by freezing the butter and putting the water in the freezer until it starts to form ice. Sieve the flower into a bowl and add a pinch of salt. Grate the frozen butter into the flour and bring it together roughly but gently with a fork, add the iced water a bit at a time until the dough leaves the sides of the bowl and starts to come together. Make it into a ball and cover in cling film and let to rest in the fridge for thirty minutes or so.
Prepare the filling. Chop the onion finely, peel and cube the potato chop the beef into small pieces and dredge in seasoned flour.
Remove the pastry from the fridge and divide into four, roll out on a floured surface into a round disc the size of a tea plate. Place the potato cubes in the middle and top with a sprinkle of salt and pepper, place the onion on top and again another sprinkle of salt and pepper, place the meat on top then cut a few fine slivers of butter and lay this on top of the meat. Brush the edges of the pastry with egg wash and bring together and crimp with your fingers. Place on a baking tray and coat the outside with generous amounts of egg wash to get a nice golden colour.
Place into the oven on 180c for approx 45 minutes or until nice and golden brown, place on a wire rack and leave to cool slightly.